Bost High-Rigidity Stable Fitting

Bost High-Rigidity Stable Fitting delivers exceptional stiffness, dimensional stability, wear and corrosion resistance, and reliable high-temperature performance—ideal for demanding industrial and mechanical uses.

Colour

Black Colour

Dimension

1-300mm

Manufacture method

CNC /Injection molding

Material

PPS guide washer

Tolerance

0.05mm

Certification

ISO9001

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Product Information

Product Overview

Bost High-Rigidity Stable Fitting is a High Quality engineering-plastic fitting designed for demanding industrial applications. It combines high stiffness and excellent dimensional stability to maintain secure, precise connections under heavy loads, vibration, and temperature changes. Built from specially modified polymers, this fitting resists wear, corrosion, and fatigue while retaining easy machinability and long service life.

Key Features

High rigidity: superior stiffness for tight tolerances and load-bearing performance.
Dimensional stability: minimal deformation across temperature swings and long-term use.
Wear and abrasion resistance: extends maintenance intervals and lowers replacement costs.
Corrosion and chemical resistance: suited for harsh environments and aggressive media.
High-temperature capability: retains performance in elevated heat applications.
Optional enhancements: flame retardant, toughened, conductive or thermally conductive formulations.

Applications

Ideal for mechanical assemblies, automation equipment, valves, seals, guides, and precision fixtures where rigidity and stable fit are critical. Widely used in transportation, manufacturing, chemical processing, food handling, and energy sectors.

Why Choose Bost

Bost is a professional, innovative high-tech green energy engineering plastics manufacturer with deep R&D and production expertise. We specialize in tailored modification of sheets, rods, and molded parts, and in advanced steel-plastic and plastic-rubber composite solutions. Our strict quality control, fast prototyping, and volume production capability ensure parts meet your exact specifications.

Benefits to Your Business

Using Bost High-Rigidity Stable Fitting reduces downtime, lowers lifecycle costs, and improves product reliability. The fitting’s combination of durability, stable performance, and optional specialized properties (flame retardancy, thermal conductivity, enhanced toughness) helps you meet safety and performance targets while simplifying assembly and maintenance.

Get Started

Contact Bost for technical consultation, material selection, and custom design options. Upgrade your assemblies with a stable, high-rigidity fitting engineered to last.

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Frequently Asked Questions

How do I select the appropriate engineering plastic grade for my product?

Selection should be based on parameters such as load conditions (e.g., pressure/friction), temperature range, medium contact (e.g., oil/acid), and regulatory requirements (e.g., FDA/RoHS). Our engineers can provide free material selection consulting and sample testing.

Can Bost customize modified plastics with special properties?

Yes! We offer modification services such as reinforcement, flame retardancy, conductivity, wear resistance, and UV resistance, for example:
• Adding carbon fiber to enhance stiffness
• Reducing the coefficient of friction through PTFE modification
• Customizing food-grade or medical-grade certified materials

What is the minimum order quantity (MOQ)? Do you support small-batch trial production?

The MOQ for standard products is ≥100kg. We support small-batch trial production (as low as 20kg) and provide mold testing reports and performance data feedback.

What are the core advantages of Bost engineering plastics compared to ordinary plastics?

Bost engineering plastics feature ultra-high mechanical strength, high-temperature resistance (-50°C to 300°C), chemical corrosion resistance, and wear resistance. Compared to ordinary plastics, their service life is extended by 3 to 8 times, making them suitable for replacing metals in harsh environments.

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